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This product can be injected at the beginning or end of the irrigation cycle or as a separate application. Stop injection equipment after treatment is completed and continue to operate irrigation system until this product has been cleared from last sprinkler head. Application Rates Dosage rates on this label indicate pints of this product per acre, unless otherwise stated. Under conditions favoring disease development, the high rate specified and shortest application interval should be used. For each listed crop, the maximum total amount of chlorothalonil active ingredient (Ibs a.i./A) which may be applied per acre of that crop (or crop group) during each year is listed in the Use Restriction section for that crop. For each crop use situation listed below, the listed maximum individual and seasonal application rates must not be exceeded and the listed minimum retreatment intervals must not be decreased. CONIFERS (INCLUDING CHRISTMAS TREES) Apply this product in sufficient water and with proper calibration to obtain uniform coverage of tree canopy. Application with ground equipment is preferable to aerial application because ground applications generally give better coverage of the tree canopy. If application with ground equipment is not feasible, this product may be applied with aircraft using at least 20 gallons of spray per acre. When concentrate sprays are used or when treating non -bearing or immature trees, use the lower rate of this product listed for the crop being treated. DO NOT allow livestock to graze in treated areas. DO NOT apply this product within one week before or after application of oil or an oil -based pesticide. DISEASES RATE APPLICATION DIRECTIONS Swiss needlecast 2.75 to 5.5 Single application technique: In Christmas tree plantations make one application in the spring (Phaeocryptopus gaeumannii) pints/acre when new shoot growth is 1/2 to 2 inches in length. Scleroderris canker (pines) Make the first application in spring when new shoot growth is 1/2 to 2 inches in length. Make (Gremeniella abietina) 1.5 to 2.75 additional applications at 3 to 4 week intervals until conditions no longer favor disease develop - Swiss needlecast pints/acre ment. For use in nursery beds, apply the highest rate specified on a 3 week schedule. (Phaeocryptopus gaeumannii) Sirococcus tip blight 2 to 3.5 (Sirococcus conigenus) pints/acre Rhizosphaera needlecast (spruces) (Rhizosphaera spp.) 5.5 Scirrhia brown spot (pines) pints/acre (Mycosphaerella dearnessii) Apply in early spring prior to budbreak. Repeat applications at approximately 6 to 8 week inter- Cyclaneusma and 2.75 to 5.5 vals, until spore release ceases in late fall. Apply monthly during periods of frequent rainfall, and Lophodermium needlecasts (pines) pints/acre where Lophodermium infections occur during dormancy (Pacific Northwest). During drought pe- riods, applications may be suspended, then resumed upon next occurrence of needle wetness. Apply at budbreak and repeat at 3 to 4 week intervals until needles are fully elongated and Rhabdocline needlecast 1.5 to 2.75 conditions no longer favor disease development. In plantations of mixed provenance, or when (Douglas -fir) pints/acre irregular budbreak occurs, apply weekly until all trees have broken bud, then every 3 to 4 weeks as specified above. In nursery beds, use the high rate on a 3 week schedule. Botrytis seedling blight Begin applications in nursery beds when seedlings are 4 inches tall and when cool, moist (Botrytis spp.) 2.75 conditions favor disease development. Make additional applications at 7 to 14 day intervals as Phoma twig blight pints/acre long as disease favorable conditions persist. (Phoma spp) Autoecious needle rust (Weir's cushion) 5.5 Begin applications when 10% of buds have broken and repeat twice thereafter at 7-10 day (spruces) (Chrysomyxa weirii) pints/acre intervals. USE RESTRICTIONS: ............................................................... • Apply by air or ground. • Spray Volume (gallons/acre) = 5 to 10 (concentrate ground or aircraft) to 100 (dilute) • DO NOT apply more than 16.5 lbs. a.i./A per year. • Apply only to conifers in: conifer nursery beds, Christmas tree and bough production plantations, tree seed orchards and landscape situations. • Do not use on forests. TURFGRASSES • DO NOT use on home lawns and turf sites associated with apartment buildings, daycare centers, playgrounds, recreational park athletic fields, athletic fields located on or next to schools (ie., elementary, middle and high schools), campgrounds, churches, and theme parks. • Sodfarm turf treated with chlorothalonil prior to harvest must be mechanically cut, rolled and harvested. • DO NOT use for sodfarms at application rates greater than 13 pounds of active ingredient, per acre, per year.